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Code Issues Releases Wiki Activity

shorten fp data to 20 bytes for convertFingerprintToHex in NfcBaseOperation

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This commit is contained in:
Vincent Breitmoser 2015-05-28 17:33:28 +02:00
parent 1463bae1b4
commit 34c26fe5d1
1 changed files with 8 additions and 7 deletions
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15
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/CreateKeyYubiKeyImportFragment.java
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@ -18,6 +18,7 @@
package org.sufficientlysecure.keychain.ui;
import java.io.IOException;
import java.nio.ByteBuffer;
import java.util.ArrayList;
import android.app.Activity;
@ -57,7 +58,6 @@ public class CreateKeyYubiKeyImportFragment extends Fragment implements NfcListe
CreateKeyActivity mCreateKeyActivity;
private byte[] mNfcFingerprints;
private long mNfcMasterKeyId;
private byte[] mNfcAid;
private String mNfcUserId;
private String mNfcFingerprint;
@ -88,8 +88,9 @@ public class CreateKeyYubiKeyImportFragment extends Fragment implements NfcListe
mNfcAid = args.getByteArray(ARG_AID);
mNfcUserId = args.getString(ARG_USER_ID);
mNfcMasterKeyId = KeyFormattingUtils.getKeyIdFromFingerprint(mNfcFingerprints);
mNfcFingerprint = KeyFormattingUtils.convertFingerprintToHex(mNfcFingerprints);
byte[] fp = new byte[20];
ByteBuffer.wrap(fp).put(mNfcFingerprints, 0, 20);
mNfcFingerprint = KeyFormattingUtils.convertFingerprintToHex(fp);
}
@ -226,9 +227,8 @@ public class CreateKeyYubiKeyImportFragment extends Fragment implements NfcListe
intent.setAction(KeychainIntentService.ACTION_IMPORT_KEYRING);
String hexFp = KeyFormattingUtils.convertFingerprintToHex(mNfcFingerprints);
ArrayList<ParcelableKeyRing> keyList = new ArrayList<>();
keyList.add(new ParcelableKeyRing(hexFp, null, null));
keyList.add(new ParcelableKeyRing(mNfcFingerprint, null, null));
data.putParcelableArrayList(KeychainIntentService.IMPORT_KEY_LIST, keyList);
{
@ -258,8 +258,9 @@ public class CreateKeyYubiKeyImportFragment extends Fragment implements NfcListe
mNfcAid = mCreateKeyActivity.nfcGetAid();
mNfcUserId = mCreateKeyActivity.nfcGetUserId();
mNfcMasterKeyId = KeyFormattingUtils.getKeyIdFromFingerprint(mNfcFingerprints);
mNfcFingerprint = KeyFormattingUtils.convertFingerprintToHex(mNfcFingerprints);
byte[] fp = new byte[20];
ByteBuffer.wrap(fp).put(mNfcFingerprints, 0, 20);
mNfcFingerprint = KeyFormattingUtils.convertFingerprintToHex(fp);
setData();
refreshSearch();